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Public Domain
Lubos Motl, Lumidek - CC BY 3.0
SHARE Conference - CC BY-SA 2.0
Jac. de Nijs (ANEFO) - CC0 1.0
Maud Cuney-Hare, 1874-1936 - Public Domain
John Opie? - Public Domain
Inelli29 - CC BY-SA 3.0
Ellis Jones - CC BY 2.0
George Kendall Warren (d. 1884); restored by Adam Cuerden - Public Domain
Emerson2009 - CC BY-SA 3.0
Unknown Military photographer - Public Domain
Harris & Ewing, photographer - Public Domain
Bahudhara - CC BY-SA 3.0
Wenzl Weis - Public Domain
unknown - Public Domain
Grand Canyon NPS - Public Domain
Matthew Paris (c.1200-1259). Photograph by the British Library. -
user at project -
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Public Domain
Neilson-Terry, Phyllis, 1892-1977
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Lubos Motl, Lumidek - CC BY 3.0
Jaffe, Arthur, 1937-....
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SHARE Conference - CC BY-SA 2.0
Mogutin, Slava
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Majorelle, Louis, 1859-1926
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Jac. de Nijs (ANEFO) - CC0 1.0
Berkouwer, G. C. (Gerrit Cornelis), 1903-
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Pettigrew, James Bell, 1834-1908
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Shirley, Walter Waddington, 1828-1866
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Handel, George Frideric
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Maud Cuney-Hare, 1874-1936 - Public Domain
Maynor, Dorothy
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Newman, Charles, 1938-2006
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John Opie? - Public Domain
Macquarie, Lachlan, 1761-1824
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Lodge, John Davis, 1903-1985
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Inelli29 - CC BY-SA 3.0
Dolgin, Gail
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Ellis Jones - CC BY 2.0
Jones, Ellis, 1943-
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George Kendall Warren (d. 1884); restored by Adam Cuerden - Public Domain
Alcott, Louisa May, 1832-1888
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Emerson2009 - CC BY-SA 3.0
O'Shaughnessy, James P.
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Unknown Military photographer - Public Domain
Rasmuson, Mary Louise Milligan, 1911-2012
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Mariana, Juan de 1536-1624
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Harris & Ewing, photographer - Public Domain
Chamberlain, John Loomis, 1858-1948
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Bahudhara - CC BY-SA 3.0
O'Donoghue, Lowitja, 1932-
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Darman, Richard Gordon, 1943-2008
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Wenzl Weis - Public Domain
Lefler, Heinrich, 1863-1919
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unknown - Public Domain
Henderson, Thomas, 1798-1844
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Harris, Gilbert D. (Gilbert Dennison), 1864-1952
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Grand Canyon NPS - Public Domain
Loper, Bert, 1869-1949
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unknown - Public Domain
Jolivet, André, 1905-1974
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Belden, Josiah, 1815-1892
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Matthew Paris (c.1200-1259). Photograph by the British Library. -
Paris, Matthew, 1200-1259
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user at project -
Ayrton, Michael, 1921-1975
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Lawrence, Samuel C. (Samuel Crocker), 1832-1911